
Cummins QSB 6.7-173 Fuel Injector 2017-2021: OEM 5289266PX
CUMMINS QSB 6.7-173 FUEL INJECTOR 2017-2021: OEM 5289266PX

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Bosch Fuel Injector, Bosch part number 5289266RM ( OEM Part Number 5289266PX ).This part is primarily made for a Cummins QSB 6.7-173, production years 2017-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
Primary OEM | 5289266PX |
Additional OEM | 0 445 124 019, 5289266, 0445124019, 5289266PX |
ADDITIONAL DETAILS
CONDITION | Genuine New |
UPC / Barcode | |
WEIGHT | 3.00 LBS |
SHIPPING OPTIONS
Ship Weight : 3.00 LBS
UPS Ground, 2nd Day Air, Next Day Air
SHIPPING POLICY
Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.
The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.
Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.
Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".
If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.
As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.
What is a Core Charge?
A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.
30 Day Core Charge Hold
You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.
The customer, or parts buyer, is responsible for any shipping costs associated with core returns unless otherwise specified in the product listing/detail page. Tamerx Diesel Products offers prepaid UPS shipping labels (SKU numbers UPS-CR1 and UPS-CR2) for use in returning your core that are available for purchase on our website during your shopping/order process.
The shipping label you will need to use for the core return is dependent upon what part you are purchasing. UPS-CR1 is good for cores weighing up to 20 pounds. UPS-CR2 is appropriate for shipping cores weighing 21 pounds or more.
You must include enough information with the core return that clearly identifies it as a.) a Core Return, and b.) contains enough information we can use to clearly associate the core return with your order. Including a copy of the invoice or packing slip that came with the original shipment, clearly marked "Core Return", is ideal. Alternately, you can include a note marked as "Core Return" that includes your order number, full name and address, and phone number or other contact information. Failure to include this information with your returned core will most likely delay any due core credit being issued and/or delay any applicable warranty activation.
Core returns need to be for the exact part purchased and cannot be damaged. Substituting another part in place of the part you have purchased is not acceptable.
All fluids must be drained.
If you have purchased a set or a parts package, you will need to return cores for all components of the set. For example, if you have purchaed a high pressure oil pump with an IPR valve, you will need to return both HPOP and IPR valve cores to receive proper credit. If you have purchased an EGR cooler/EGR valve package, your core return must consist of an EGR cooler core and an EGR valve core, or core credit will not be given.
Core Charges are often mandated by state legislature, and, as such, the actual core charge and taxes on the charge may vary depending on the state in which you buy your part. The Tamerx Diesel Products core charge presented to you online today with your item is representative of the most common core charge.
FITMENT CHART
YEAR | MAKE | ENGINE(S) | ||||
---|---|---|---|---|---|---|
2017 | Cummins | QSB 6.7-173 | ||||
2018 | Cummins | QSB 6.7-173 | ||||
2019 | Cummins | QSB 6.7-173 | ||||
2020 | Cummins | QSB 6.7-173 | ||||
2021 | Cummins | QSB 6.7-173 |
PEOPLE ALSO ASKS | BLOG(S)
The Cummins QSB 6.7-173 Fuel Injector for the 2017-2021 models, OEM 5289266PX, plays a critical role in the efficient operation of diesel engines. Designed to deliver precise amounts of fuel into the combustion chamber, this fuel injector ensures optimal engine operations and fuel efficiency.
Key Functions of the Cummins QSB 6.7-173 Fuel Injector:
- Precise Fuel Delivery
- Injects the exact amount of fuel needed for combustion.
- Improved Fuel Atomization
- Enhances the mixing of fuel with air for better combustion.
- Reduced Emissions
- Helps in lowering the emissions produced by the engine.
- Enhanced Engine Response
- Contributes to smoother acceleration and engine operation.
Regular maintenance and timely replacement of the fuel injector are essential to keep your engine running smoothly. Signs of a failing injector include rough idling, increased fuel consumption, and a noticeable drop in engine power.
Investing in a quality fuel injector can save you from costly repairs and downtime, ensuring your diesel engine remains in peak condition.
Fuel injectors are essential for maintaining your engine's efficiency. Regular maintenance and timely replacement of fuel injectors can ensure your vehicle runs smoothly and efficiently. But how often should you replace them?
Typical Replacement Interval
Most experts recommend replacing fuel injectors every 50,000 to 100,000 miles. However, this interval can vary based on driving conditions, fuel quality, and maintenance habits. Regular inspections by a professional can help determine the optimal replacement schedule for your vehicle.
Signs You Need to Replace Your Fuel Injector
Several indicators can signal it's time to replace your fuel injector:
- Decreased fuel efficiency
- A noticeable drop in mileage.
- Rough idling
- Engine feels uneven or shakes when idle.
- Check engine light
- Illuminates due to injector issues.
- Poor acceleration
- Sluggish response when you press the gas pedal.
- Engine misfires
- Inconsistent engine firing.
Maintaining Your Fuel Injectors
To extend the life of your fuel injectors and keep your engine running smoothly, consider these tips:
- Use high-quality fuel to prevent clogging.
- Regularly add fuel injector cleaner to your tank.
- Follow your vehicle's maintenance schedule.
- Have a professional inspect your injectors periodically.
Regular maintenance can extend the life of your fuel injectors. Using high-quality fuel and additives can help keep them clean. Additionally, having your fuel system cleaned professionally can prevent clogging and buildup.